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alistair23-linux/drivers/char/agp
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Chris Wilson 8b572a4200 agp/intel: Fix typo in needs_ilk_vtd_wa() 
In needs_ilk_vtd_wa(), we pass in the GPU device but compared it against
the ids for the mobile GPU and the mobile host bridge. That latter is
impossible and so likely was just a typo for the desktop GPU device id
(which is also buggy).

Fixes commit da88a5f7f7
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date:   Wed Feb 13 09:31:53 2013 +0000

    drm/i915: Disable WC PTE updates to w/a buggy IOMMU on ILK

Reported-by: Ting-Wei Lan <lantw44@gmail.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=91127
References: https://bugzilla.freedesktop.org/show_bug.cgi?id=60391
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: stable@vger.kernel.org
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2015-06-29 14:26:09 +03:00
..
agp.h agp: change agp_free_page_array to use kvfree 2015-01-29 12:37:41 +10:00
ali-agp.c agp: Fix up email address & attributions in AGP MODULE_AUTHOR tags 2014-12-23 20:03:10 +10:00
alpha-agp.c
amd-k7-agp.c
amd64-agp.c agp: Fix up email address & attributions in AGP MODULE_AUTHOR tags 2014-12-23 20:03:10 +10:00
ati-agp.c agp: Fix up email address & attributions in AGP MODULE_AUTHOR tags 2014-12-23 20:03:10 +10:00
backend.c agp: Fix up email address & attributions in AGP MODULE_AUTHOR tags 2014-12-23 20:03:10 +10:00
compat_ioctl.c
compat_ioctl.h
efficeon-agp.c
frontend.c agp: remove read/write stubs 2014-08-02 06:43:51 +10:00
generic.c agp: change agp_free_page_array to use kvfree 2015-01-29 12:37:41 +10:00
hp-agp.c
i460-agp.c
intel-agp.c agp: Fix up email address & attributions in AGP MODULE_AUTHOR tags 2014-12-23 20:03:10 +10:00
intel-agp.h
intel-gtt.c agp/intel: Fix typo in needs_ilk_vtd_wa() 2015-06-29 14:26:09 +03:00
isoch.c
Kconfig
Makefile
nvidia-agp.c agp: Fix up email address & attributions in AGP MODULE_AUTHOR tags 2014-12-23 20:03:10 +10:00
parisc-agp.c
sgi-agp.c
sis-agp.c
sworks-agp.c
uninorth-agp.c
via-agp.c agp: Fix up email address & attributions in AGP MODULE_AUTHOR tags 2014-12-23 20:03:10 +10:00